/* 
  AtendeMEI Stylesheet
  Colors:
  Primary: #3D9BE3 (Azul Royal) - Headers, Menus, Icons
  Secondary: #F6872B (Laranja Vibrante) - CTA
  Formal Text: #1262AB (Azul Noturno) - Títulos
*/

:root {
    --primary: #3D9BE3;
    --primary-light: #eff7fe;
    --primary-dark: #2a7dbd;
    --secondary: #F6872B;
    --secondary-hover: #e07218;
    --title-color: #1262AB;
    --text-color: #475569;
    --bg-light: #f8fafc;
    --white: #ffffff;
    --border-color: #e2e8f0;

    --success: #10b981;
    --risk: #f59e0b;
    --danger: #ef4444;

    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;

    --transition-fast: 0.2s ease-in-out;
    --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    --border-radius: 12px;
    --border-radius-lg: 20px;
}

/* Base Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--title-color);
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-center {
    text-align: center;
}

.w-full {
    width: 100%;
}

.bg-light {
    background-color: var(--bg-light);
}

.relative {
    position: relative;
}

.block {
    display: block;
}

.text-white {
    color: var(--white);
}

.text-white h2,
.text-white p {
    color: var(--white);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(61, 155, 227, 0.3);
}

.btn-cta {
    background-color: var(--secondary);
    color: var(--white);
    font-size: 1.05rem;
    padding: 0.875rem 2rem;
}

.btn-cta:hover {
    background-color: var(--secondary-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(246, 135, 43, 0.3);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.15rem;
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--white);
}

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
}

.badge {
    display: inline-block;
    padding: 0.25rem 1rem;
    background-color: var(--primary-light);
    color: var(--primary);
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: 50px;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Animations Core */
.animate-on-scroll {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-up {
    transform: translateY(30px);
}

.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-normal);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem 0;
}

.navbar.scrolled {
    padding: 0.75rem 0;
    box-shadow: var(--shadow-md);
    background: rgba(255, 255, 255, 0.95);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary);
}

.logo i {
    font-size: 2rem;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-link {
    font-weight: 500;
    color: var(--text-color);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--title-color);
    cursor: pointer;
}

.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--white);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    gap: 1rem;
    border-top: 1px solid var(--border-color);
}

.mobile-menu.active {
    display: flex;
}

.mobile-link {
    font-weight: 500;
    font-size: 1.1rem;
    padding: 0.5rem 0;
    color: var(--title-color);
    border-bottom: 1px solid var(--border-color);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 10rem 0 6rem;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255, 255, 255, 1) 0%, rgba(243, 248, 253, 1) 100%);
}

.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: rgba(61, 155, 227, 0.15);
    /* Primary */
    top: -100px;
    right: -100px;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: rgba(246, 135, 43, 0.1);
    /* Secondary */
    bottom: 50px;
    left: -50px;
}

.hero-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-title span {
    color: var(--primary);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    color: var(--text-color);
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.avatars {
    display: flex;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--white);
    background-color: var(--border-color);
    margin-left: -10px;
    background-size: cover;
    background-position: center;
}

.avatar:first-child {
    margin-left: 0;
    background-image: url('https://i.pravatar.cc/100?img=1');
}

.avatar:nth-child(2) {
    background-image: url('https://i.pravatar.cc/100?img=2');
}

.avatar:nth-child(3) {
    background-image: url('https://i.pravatar.cc/100?img=3');
}

.trust-text {
    font-size: 0.875rem;
    color: var(--text-color);
}

.hero-visual {
    position: relative;
}

.illustration-wrapper {
    position: relative;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
}

.hero-img {
    border-radius: var(--border-radius-lg);
    width: 100%;
}

.floating-element {
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.25rem;
    border-radius: 50px;
    box-shadow: var(--shadow-md);
    font-weight: 600;
    color: var(--title-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: float 4s ease-in-out infinite;
}

.floating-element i {
    color: var(--success);
    font-size: 1.25rem;
}

.el-1 {
    top: 10%;
    right: -20px;
    animation-delay: 0s;
}

.el-2 {
    bottom: 20%;
    left: -30px;
    animation-delay: 2s;
}

.glass-card {
    position: absolute;
    bottom: -30px;
    right: 40px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    padding: 1.25rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-info strong {
    display: block;
    color: var(--title-color);
}

.stat-info span {
    font-size: 0.875rem;
    color: var(--text-color);
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* Sections Common */
section {
    padding: 6rem 0;
}

.section-header {
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.125rem;
}

/* Problematização Section */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.problem-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
}

.problem-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.problem-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.problem-icon.risk {
    background: #fef3c7;
    color: var(--risk);
}

.problem-icon.danger {
    background: #fee2e2;
    color: var(--danger);
}

.problem-icon.critical {
    background: #f1f5f9;
    color: var(--title-color);
}

.problem-card h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

/* Serviços Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.service-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.service-card.featured {
    border-color: var(--primary);
    box-shadow: 0 10px 30px -5px rgba(61, 155, 227, 0.2);
}

.service-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.service-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.service-list i {
    color: var(--success);
    font-size: 1.25rem;
    margin-top: 2px;
}

/* Pricing Section */
.pricing-section {
    position: relative;
    background: var(--title-color);
    /* Azul Noturno */
    color: var(--white);
    padding: 8rem 0;
}

.pricing-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,%3Csvg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cg fill="%23ffffff" fill-opacity="0.05"%3E%3Cpath d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z" /%3E%3C/g%3E%3C/g%3E%3C/svg%3E');
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    align-items: center;
}

.pricing-card {
    background: var(--white);
    color: var(--text-color);
    border-radius: var(--border-radius-lg);
    padding: 0;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
}

.pricing-card:hover {
    transform: translateY(-10px);
}

.pricing-card.popular {
    transform: scale(1.05);
    border: 2px solid var(--secondary);
    z-index: 2;
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-5px);
}

.popular-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background: var(--secondary);
    color: var(--white);
    padding: 0.25rem 1rem;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
}

.pricing-header {
    background: var(--bg-light);
    padding: 3rem 2rem 2rem;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.price {
    display: flex;
    justify-content: center;
    align-items: baseline;
    color: var(--title-color);
    margin-bottom: 1rem;
}

.currency {
    font-size: 1.5rem;
    font-weight: 600;
}

.amount {
    font-size: 3.5rem;
    font-weight: 700;
    font-family: var(--font-heading);
    line-height: 1;
}

.cents {
    font-size: 1.5rem;
    font-weight: 600;
    margin-right: 0.25rem;
}

.period {
    color: var(--text-color);
    font-weight: 500;
}

.pricing-desc {
    font-size: 0.95rem;
}

.pricing-body {
    padding: 2rem;
}

.pricing-features {
    margin-bottom: 2rem;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.pricing-features i {
    color: var(--primary);
    font-size: 1.2rem;
}

/* Diferenciais */
.differentials-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.diff-list {
    margin-top: 3rem;
}

.diff-list li {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.diff-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    flex-shrink: 0;
}

.diff-info h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.diff-visual .image-wrapper {
    position: relative;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
}

.diff-visual img {
    border-radius: var(--border-radius-lg);
    max-height: 500px;
    object-fit: cover;
    width: 100%;
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: var(--secondary);
    color: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.experience-badge .num {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    font-family: var(--font-heading);
    line-height: 1;
}

/* FAQ */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    overflow: hidden;
    transition: var(--transition-normal);
}

.faq-item:hover {
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 1.5rem;
    background: none;
    border: none;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--title-color);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-question i {
    font-size: 1.25rem;
    transition: transform var(--transition-fast);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.answer-inner {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-color);
}

/* Final CTA */
.final-cta {
    background: var(--primary);
    color: var(--white);
    padding: 8rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-title {
    font-size: 3rem;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.cta-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-inline: auto;
}

.cta-note {
    margin-top: 1.5rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

.cta-bg-shapes .shape-3 {
    width: 600px;
    height: 600px;
    background: rgba(255, 255, 255, 0.1);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Footer */
.footer {
    background: var(--bg-light);
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-desc {
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--title-color);
    box-shadow: var(--shadow-sm);
    font-size: 1.25rem;
}

.social-links a:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}

.footer h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.footer ul li {
    margin-bottom: 0.75rem;
}

.footer ul li a {
    color: var(--text-color);
}

.footer ul li a:hover {
    color: var(--primary);
}

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.footer-contact i {
    color: var(--primary);
    margin-top: 4px;
    font-size: 1.2rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-color);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-trust {
        justify-content: center;
    }

    .hero-visual {
        margin-top: 3rem;
        max-width: 600px;
        margin-inline: auto;
    }

    .differentials-content {
        grid-template-columns: 1fr;
    }

    .diff-visual {
        order: -1;
        margin-bottom: 2rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .pricing-card.popular {
        transform: none;
    }

    .pricing-card.popular:hover {
        transform: translateY(-10px);
    }
}

@media (max-width: 768px) {

    .nav-links,
    .nav-actions .btn {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .pricing-grid {
        margin-top: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .section-title {
        font-size: 2rem;
    }
}

/* Blog Section */
.blog-section {
    background-color: var(--white);
    position: relative;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.blog-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition-normal);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.blog-card-img-wrapper {
    width: 100%;
    height: 200px;
    background-color: var(--bg-light);
    overflow: hidden;
    position: relative;
}

.blog-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.blog-card:hover .blog-card-img {
    transform: scale(1.05);
}

.blog-card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-card-date {
    font-size: 0.85rem;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    display: block;
}

.blog-card-title {
    font-size: 1.25rem;
    color: var(--title-color);
    margin-bottom: 1rem;
    font-family: var(--font-heading);
}

.blog-card-resume {
    font-size: 0.95rem;
    color: var(--text-color);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.blog-card-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}

.blog-card-link:hover {
    color: var(--secondary);
}

.blog-card-link i {
    font-size: 0.8rem;
    transition: var(--transition-fast);
}

.blog-card-link:hover i {
    transform: translateX(4px);
}


/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 35px;
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-5px);
    background-color: #128C7E;
    color: #fff;
    box-shadow: 0 20px 25px -5px rgba(37, 211, 102, 0.4);
}

/* Tooltip do WhatsApp */
.whatsapp-float::before {
    content: 'Fale Conosco';
    position: absolute;
    right: 80px;
    /* Posicionado a esquerda do botão */
    top: 50%;
    transform: translateY(-50%);
    background: var(--title-color);
    color: white;
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-md);
}

/* Triângulo do tooltip */
.whatsapp-float::after {
    content: '';
    position: absolute;
    right: 72px;
    /* Setinha apontando pro botão */
    top: 50%;
    transform: translateY(-50%);
    border-width: 6px;
    border-style: solid;
    border-color: transparent transparent transparent var(--title-color);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-normal);
}

.whatsapp-float:hover::before,
.whatsapp-float:hover::after {
    opacity: 1;
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 30px;
    }

    .whatsapp-float::before,
    .whatsapp-float::after {
        display: none;
        /* Esconde tooltip no mobile */
    }
}